Bis(1-methyl-2-imidazolyl)ketone
Bis(1-methyl-2-imidazolyl)ketone (CAS 62366-40-9), with the molecular formula C9H10N4O and a molecular weight of 190.20 g/mol, is a valuable heterocyclic compound. It functions as a highly selective colorimetric indicator, primarily for the determination of Fe(II) in aqueous samples. This compound is supplied by TSS with a purity of ≥98.0% (HPLC) and is suitable for analytical and chemical synthesis applications.
- IUPAC
- BMIK,Bis(1-methyl-2-imidazolyl)methanone

Analytical Reagent for Iron(II) Determination
Bis(1-methyl-2-imidazolyl)ketone is employed as a selective colorimetric indicator for the precise quantification of Fe(II) ions in aqueous solutions. Its application is crucial in analytical chemistry for accurate and reliable iron analysis.
Building Block in Organic Synthesis
As a heterocyclic building block, this compound offers a unique structure for the synthesis of more complex organic molecules. It is valuable in research and development settings for creating novel chemical entities.
UV/VIS Spectroscopy Reagent
The compound's properties make it suitable for use in UV/Visible spectroscopy. It can be used in studies involving spectral analysis or as a component in the development of new spectroscopic methods.
| Molecular weight | 190.20 |
|---|---|
| Empirical formula | C9H10N4O |
| Assay | ≥98.0% (HPLC) |
| Solubility | H2O: soluble50 mg/mL, clear, colorless to slightly yellow |
| Application | Highly selective colorimetric indicator for Fe(II) in aqueous samples. |


Hazard statements
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3263 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 22-34 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Bis(1-methyl-2-imidazolyl)ketone used for?
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Bis(1-methyl-2-imidazolyl)ketone is primarily used as a highly selective colorimetric indicator for the determination of Fe(II) in aqueous samples. It also serves as a heterocyclic building block in chemical synthesis and is applicable in UV/VIS spectroscopy.
What are the CAS number and molecular formula for Bis(1-methyl-2-imidazolyl)ketone?
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The CAS number for Bis(1-methyl-2-imidazolyl)ketone is 62366-40-9, and its molecular formula is C9H10N4O.
What grade and purity does Tech Serve Solutions supply for Bis(1-methyl-2-imidazolyl)ketone?
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Tech Serve Solutions supplies Bis(1-methyl-2-imidazolyl)ketone with a purity of ≥98.0% (HPLC). We do not represent this product as meeting USP, BP, EP, or other pharmacopoeia standards.
What are the main safety hazards associated with Bis(1-methyl-2-imidazolyl)ketone?
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Bis(1-methyl-2-imidazolyl)ketone is classified as dangerous. It causes severe skin burns and eye damage (H314) and is harmful if swallowed (H302). Appropriate personal protective equipment, including eye protection, gloves, and respiratory protection, must be used. Handle with extreme caution in a well-ventilated area.
How is Bis(1-methyl-2-imidazolyl)ketone packed, shipped, and exported?
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As a global supplier, Tech Serve Solutions exports Bis(1-methyl-2-imidazolyl)ketone in compliance with international shipping regulations. It is packed securely to ensure safe transit. Please contact us for specific details regarding your region.
How can I request a sample or a quote for Bis(1-methyl-2-imidazolyl)ketone?
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To request a sample or obtain a quotation for Bis(1-methyl-2-imidazolyl)ketone, please use the 'Request a Quote' or 'Request a Sample' buttons on our website, or contact our sales team directly.
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